15282051

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{919}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 21373440

約数和(自身を除く): 6091389

約数列:

[1, 3, 23, 69, 241, 723, 919, 2757, 5543, 16629, 21137, 63411, 221479, 664437, 5094017, 15282051]

約数ペア:

[(1, 15282051), (3, 5094017), (23, 664437), (69, 221479), (241, 63411), (723, 21137), (919, 16629), (2757, 5543)]